close http connection after printing

m0wfo · Jul 17, 2018 · cfd3bc6 · cfd3bc6
1 parent 86c36de
commit cfd3bc6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/ext/cups.c b/ext/cups.c
@@ -157,6 +157,7 @@ static VALUE cups_print(VALUE self)
  job_id = cupsPrintFile2(http, target, fname, title, num_options, options); // Do it. "rCups" should be the filename/path
  //
  // cupsFreeOptions(num_options, options);
+ httpClose(http);
 
  rb_iv_set(self, "@job_id", INT2NUM(job_id));
  return Qtrue;